Orvibo Wireless Door & Window Sensor For Smart Home Security Alarm System

Description: Prevent burglars from opening doors or windows The product is small and exquisite, and easy to install. The double-sided adhesive provided can be easily installed on doors or windows. If you want to open the chassis, the door and window can be controlled by the switch. When someone unlawfully hits the cabinet or window (the main and auxiliary parts are separated), the alarm can send out a strong alarm sound to warn the intruder to leave. This product is easy to install, only need to paste the main and auxiliary parts on the cover and the chassis, or two windows, and align (leave about 5 mm gap). Feature: Product Name：Door/Window Sensor Wireless frequency：2.4GHz Power supply：CR2032 button battery Wireless standard：IEEE 802.15.4 Case Material：PC+ABS Transmitter dimensions：61.5x30.3x11.7mm Operating environment：-10 - 50°C Magnet dimensions：44.8x10.9x7.9mm Infrared Remote Angle：Operating humidity Communication protocol：ZigBee HA